2720000390 has 8 divisors (see below), whose sum is σ = 4896000720. Its totient is φ = 1088000152.

The previous prime is 2720000383. The next prime is 2720000443. The reversal of 2720000390 is 930000272.

2720000390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136000010 + ... + 136000029.

It is an arithmetic number, because the mean of its divisors is an integer number (612000090).

Almost surely, 2^2720000390 is an apocalyptic number.

2720000390 is a deficient number, since it is larger than the sum of its proper divisors (2176000330).

2720000390 is a wasteful number, since it uses less digits than its factorization.

2720000390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272000046.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 2720000390 is about 52153.6229805754. The cubic root of 2720000390 is about 1395.9064760979.

The spelling of 2720000390 in words is "two billion, seven hundred twenty million, three hundred ninety", and thus it is an aban number.